1. Please update your software to new version:
— in mytonctrl commandline run
update then upgrade.— if you don't use mytonctrl please manually rebuild code from master branch of https://github.com/ton-blockchain/ton.
Update your validators one by one, don't update all at the same time.
2. Wait till synchronization restores.
3. Strongly after software update and sync, please vote for new network config param #29 (to inspect new config param you can use
od command in mytonctrl):— To vote via mytonctrl you need to use the command:
vo 29795181976365520175863428275263019662169778992074990458062119590680042465200— If you don't use mytonctrl use this instruction.